org.jatha.dynatype
Class StandardLispNIL

java.lang.Object
  org.jatha.dynatype.StandardLispValue
      org.jatha.dynatype.StandardLispConsOrNil
          org.jatha.dynatype.StandardLispNIL

All Implemented Interfaces:

Comparable, LispConsOrNil, LispNil, LispValue

public class StandardLispNIL
extends StandardLispConsOrNil
implements LispNil

Field Summary

private LispValue	function
private LispString	name
private LispValue	pack
private LispValue	plist
private LispValue	value

Fields inherited from class org.jatha.dynatype.StandardLispValue

f_lisp

Constructor Summary

StandardLispNIL()

StandardLispNIL(Jatha lisp, LispString symbolNameString)

StandardLispNIL(Jatha lisp, String symbolName)

Method Summary

LispValue	append(LispValue otherList) Append two lists together.
void	apropos_print(PrintStream out)
LispValue	assoc(LispValue index) Look up a value in an association list.
LispValue	atom() Returns T if the object is an atom.
boolean	basic_atom() Returns Java true if the object is an atom.
boolean	basic_consp() Returns Java true if the object is a CONS cell.
boolean	basic_constantp() Returns Java true if the object is a constant.
int	basic_length() Returns the Java length of a list or string.
boolean	basic_null() Returns Java true if the object is NIL.
boolean	basic_symbolp() Returns Java true if the object is a symbol.
LispValue	boundp() Returns T if the symbol has been assigned a value.
LispValue	butlast() Returns all but the last of the elements of a list.
LispValue	car() Returns the first element of a list.
LispValue	cdr() Returns all but the first element of a list.
LispValue	constantp() Returns T if the object is a constant.
LispValue	copy_list() Returns a copy of the top level of a list.
LispValue	eighth() Returns the 8th element of a list.
LispValue	elt(LispValue index) Returns the nth element of a list.
LispValue	fifth() Returns the fifth element of a list, or NIL if the list is shorter than 5 elements.
LispValue	first() Returns the first element of a list.
LispValue	fourth() Returns the 4th element of a list, or NIL if the list is shorter than 4 elements.
void	internal_prin1_as_cdr(PrintStream os)
void	internal_prin1(PrintStream os)
void	internal_princ_as_cdr(PrintStream os)
void	internal_princ(PrintStream os)
void	internal_print_as_cdr(PrintStream os)
void	internal_print(PrintStream os)
LispValue	last() Returns the last cons cell in a list.
LispValue	length() Returns the length of a list or string.
LispValue	lisp_null() Returns T if the object is NIL.
LispValue	member(LispValue elt) Returns the tail of the list starting at the given element.
LispValue	ninth() Returns the ninth element of a list, or NIL if the list is shorter than nine elements.
LispValue	nreverse(LispValue index)
LispValue	rassoc(LispValue index) Like ASSOC except it matches the CDR of the cell instead of the CAR.
LispValue	remove(LispValue elt) Returns a copy of a list without all copies of the given element.
LispValue	rest() Synonym for CDR.
LispValue	reverse(LispValue elt)
LispValue	rplaca(LispValue newCar) Replaces the CAR of a CONS cell.
LispValue	rplacd(LispValue newCdr) Replaces the CDR of a CONS cell.
LispValue	second() Returns the second element of a list or NIL if the list is shorter than two elements.
LispValue	setf_symbol_function(LispValue newFunction) Sets the function of a symbol.
LispValue	setf_symbol_value(LispValue newValue) Sets the value of a symbol.
void	setPackage(LispPackage newPackage)
LispValue	seventh() Returns the seventh element of a list or NIL if the list is shorter than seven elements.
LispValue	sixth() Returns the sixth element of a list or NIL if the list is shorter than six elements.
LispValue	subst(LispValue oldValue, LispValue newValue) Replaces all oldValues in a tree with newValue.
LispValue	symbol_name() Returns a string containing the name of a symbol.
LispValue	symbol_package() Returns the package of a symbol.
LispValue	symbol_plist() Returns the property list of a symbol.
LispValue	symbol_value() Returns the value of a symbol.
LispValue	symbolp() Returns T if the object is a symbol.
LispValue	tenth() Returns the tenth element of a list or NIL if the list is less than ten elements long.
LispValue	third() Returns the third element of a list or NIL if the list is less than three elements long.
String	toString() toString() returns a printed representation of the form (as printed by (prin1)) in a Java string.
String	toStringAsCdr()
LispValue	type_of()
LispValue	typep(LispValue type)

Methods inherited from class org.jatha.dynatype.StandardLispConsOrNil

basic_listp, iterator, listp, nconc, nreverse, pop, position, reverse

Methods inherited from class org.jatha.dynatype.StandardLispValue

abs, acos, add, adjustSpecialCount, apply, apropos_print, asin, atan, atan2, basic_bignump, basic_floatp, basic_foreignp, basic_functionp, basic_integerp, basic_keywordp, basic_macrop, basic_numberp, basic_stringp, bignump, ceiling, characterp, clrhash, compareTo, concatenate, consp, contains, copy, cos, cot, csc, degreesToRadians, divide, documentation, elt, eq, eql, equal, equalNumeric, factorial, fboundp, floatp, floor, funcall, functionp, get_specialCount, gethash, gethash, getLisp, greaterThan, greaterThanOrEqual, hash_table_count, hash_table_rehash_size, hash_table_rehash_threshold, hash_table_size, hash_table_test, hashtablep, integerp, internal_getName, keywordp, lessThan, lessThanOrEqual, list, max, min, multiply, negate, neql, nstringCapitalize, nstringDowncase, nstringUpcase, numberp, prin1, princ, print, push, radiansToDegrees, readFromString, reciprocal, remhash, sec, set_special, setf_documentation, setf_gethash, setf_symbol_plist, setLisp, setq, showStackTrace, sin, specialP, sqrt, string, stringCapitalize, stringDowncase, stringEndsWith, stringEq, stringEqual, stringGreaterP, stringGreaterThan, stringGreaterThanOrEqual, stringLeftTrim, stringLeftTrim, stringLessP, stringLessThan, stringLessThanOrEqual, stringNeq, stringNotGreaterP, stringNotLessP, stringp, stringRightTrim, stringRightTrim, stringStartsWith, stringTrim, stringTrim, stringUpcase, substring, substring, subtract, symbol_function, tan, toCollection, toJava, toJava, toString, toStringAsCdr_internal, toStringShort, toStringShort, toStringSimple, uses, zerop

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.jatha.dynatype.LispValue

abs, acos, add, adjustSpecialCount, apply, apropos_print, asin, atan, atan2, basic_bignump, basic_floatp, basic_foreignp, basic_functionp, basic_integerp, basic_keywordp, basic_listp, basic_macrop, basic_numberp, basic_stringp, bignump, ceiling, characterp, clrhash, compareTo, concatenate, consp, contains, copy, cos, cot, csc, degreesToRadians, divide, documentation, elt, eq, eql, equal, equalNumeric, factorial, fboundp, floatp, floor, funcall, functionp, get_specialCount, gethash, gethash, getLisp, greaterThan, greaterThanOrEqual, hash_table_count, hash_table_rehash_size, hash_table_rehash_threshold, hash_table_size, hash_table_test, hashtablep, integerp, internal_getName, iterator, keywordp, lessThan, lessThanOrEqual, list, listp, max, min, multiply, nconc, negate, neql, nreverse, nstringCapitalize, nstringDowncase, nstringUpcase, numberp, pop, position, prin1, princ, print, push, radiansToDegrees, readFromString, reciprocal, remhash, reverse, sec, set_special, setf_documentation, setf_gethash, setf_symbol_plist, setLisp, setq, sin, specialP, sqrt, string, stringCapitalize, stringDowncase, stringEndsWith, stringEq, stringEqual, stringGreaterP, stringGreaterThan, stringGreaterThanOrEqual, stringLeftTrim, stringLeftTrim, stringLessP, stringLessThan, stringLessThanOrEqual, stringNeq, stringNotGreaterP, stringNotLessP, stringp, stringRightTrim, stringRightTrim, stringStartsWith, stringTrim, stringTrim, stringUpcase, substring, substring, subtract, symbol_function, tan, toCollection, toJava, toJava, toString, toStringAsCdr_internal, toStringShort, toStringShort, toStringSimple, uses, zerop

Field Detail

name

private LispString name

value

private LispValue value

plist

private LispValue plist

function

private LispValue function

pack

private LispValue pack

Constructor Detail

StandardLispNIL

public StandardLispNIL()

StandardLispNIL

public StandardLispNIL(Jatha lisp,
                       String symbolName)

StandardLispNIL

public StandardLispNIL(Jatha lisp,
                       LispString symbolNameString)

Method Detail

internal_princ

public void internal_princ(PrintStream os)

Specified by:

internal_princ in interface LispValue

Overrides:

internal_princ in class StandardLispValue

internal_princ_as_cdr

public void internal_princ_as_cdr(PrintStream os)

Specified by:

internal_princ_as_cdr in interface LispValue

Overrides:

internal_princ_as_cdr in class StandardLispValue

internal_prin1

public void internal_prin1(PrintStream os)

Specified by:

internal_prin1 in interface LispValue

Overrides:

internal_prin1 in class StandardLispValue

internal_prin1_as_cdr

public void internal_prin1_as_cdr(PrintStream os)

Specified by:

internal_prin1_as_cdr in interface LispValue

Overrides:

internal_prin1_as_cdr in class StandardLispValue

internal_print

public void internal_print(PrintStream os)

Specified by:

internal_print in interface LispValue

Overrides:

internal_print in class StandardLispValue

internal_print_as_cdr

public void internal_print_as_cdr(PrintStream os)

Specified by:

internal_print_as_cdr in interface LispValue

Overrides:

internal_print_as_cdr in class StandardLispValue

apropos_print

public void apropos_print(PrintStream out)

constantp

public LispValue constantp()

Description copied from interface: LispValue

Returns T if the object is a constant.

Specified by:

constantp in interface LispValue

Overrides:

constantp in class StandardLispValue

toString

public String toString()

Description copied from class: StandardLispValue

toString() returns a printed representation of the form (as printed by (prin1)) in a Java string.

Specified by:

toString in interface LispValue

Overrides:

toString in class StandardLispValue

Returns:

String The value in a string.

toStringAsCdr

public String toStringAsCdr()

Specified by:

toStringAsCdr in interface LispValue

Overrides:

toStringAsCdr in class StandardLispValue

basic_atom

public boolean basic_atom()

Description copied from interface: LispValue

Returns Java true if the object is an atom.

Specified by:

basic_atom in interface LispValue

Overrides:

basic_atom in class StandardLispValue

basic_consp

public boolean basic_consp()

Description copied from interface: LispValue

Returns Java true if the object is a CONS cell.

Specified by:

basic_consp in interface LispValue

Overrides:

basic_consp in class StandardLispConsOrNil

basic_constantp

public boolean basic_constantp()

Description copied from interface: LispValue

Returns Java true if the object is a constant.

Specified by:

basic_constantp in interface LispValue

Overrides:

basic_constantp in class StandardLispValue

basic_length

public int basic_length()

Description copied from interface: LispValue

Returns the Java length of a list or string.

Specified by:

basic_length in interface LispValue

Overrides:

basic_length in class StandardLispValue

basic_symbolp

public boolean basic_symbolp()

Description copied from interface: LispValue

Returns Java true if the object is a symbol.

Specified by:

basic_symbolp in interface LispValue

Overrides:

basic_symbolp in class StandardLispValue

basic_null

public boolean basic_null()

Description copied from interface: LispValue

Returns Java true if the object is NIL.

Specified by:

basic_null in interface LispValue

Overrides:

basic_null in class StandardLispValue

setPackage

public void setPackage(LispPackage newPackage)

Specified by:

setPackage in interface LispValue

Overrides:

setPackage in class StandardLispValue

append

public LispValue append(LispValue otherList)

Description copied from interface: LispValue

Append two lists together. The first list is copied.

Specified by:

append in interface LispValue

Overrides:

append in class StandardLispValue

assoc

public LispValue assoc(LispValue index)

Description copied from interface: LispValue

Look up a value in an association list.

Specified by:

assoc in interface LispValue

Overrides:

assoc in class StandardLispValue

atom

public LispValue atom()

Description copied from interface: LispValue

Returns T if the object is an atom.

Specified by:

atom in interface LispValue

Overrides:

atom in class StandardLispValue

boundp

public LispValue boundp()

Description copied from interface: LispValue

Returns T if the symbol has been assigned a value.

Specified by:

boundp in interface LispValue

Overrides:

boundp in class StandardLispValue

butlast

public LispValue butlast()

Description copied from interface: LispValue

Returns all but the last of the elements of a list. Butlast is the mirror image of CDR.

Specified by:

butlast in interface LispValue

Overrides:

butlast in class StandardLispConsOrNil

car

public LispValue car()

Description copied from interface: LispValue

Returns the first element of a list. CAR of NIL is NIL.

Specified by:

car in interface LispValue

Overrides:

car in class StandardLispValue

cdr

public LispValue cdr()

Description copied from interface: LispValue

Returns all but the first element of a list. CDR of NIL is NIL.

Specified by:

cdr in interface LispValue

Overrides:

cdr in class StandardLispValue

copy_list

public LispValue copy_list()

Description copied from interface: LispValue

Returns a copy of the top level of a list. Does not copy the interior branches.

Specified by:

copy_list in interface LispValue

Overrides:

copy_list in class StandardLispValue

elt

public LispValue elt(LispValue index)

Description copied from interface: LispValue

Returns the nth element of a list. The zeroth element is the first element.

Specified by:

elt in interface LispValue

Overrides:

elt in class StandardLispConsOrNil

first

public LispValue first()

Description copied from interface: LispValue

Returns the first element of a list. Identical to the CAR function.

Specified by:

first in interface LispValue

Overrides:

first in class StandardLispValue

second

public LispValue second()

Description copied from interface: LispValue

Returns the second element of a list or NIL if the list is shorter than two elements.

Specified by:

second in interface LispValue

Overrides:

second in class StandardLispValue

third

public LispValue third()

Description copied from interface: LispValue

Returns the third element of a list or NIL if the list is less than three elements long.

Specified by:

third in interface LispValue

Overrides:

third in class StandardLispValue

fourth

public LispValue fourth()

Description copied from interface: LispValue

Returns the 4th element of a list, or NIL if the list is shorter than 4 elements.

Specified by:

fourth in interface LispValue

Overrides:

fourth in class StandardLispValue

fifth

public LispValue fifth()

Description copied from interface: LispValue

Returns the fifth element of a list, or NIL if the list is shorter than 5 elements.

Specified by:

fifth in interface LispValue

Overrides:

fifth in class StandardLispValue

sixth

public LispValue sixth()

Description copied from interface: LispValue

Returns the sixth element of a list or NIL if the list is shorter than six elements.

Specified by:

sixth in interface LispValue

Overrides:

sixth in class StandardLispValue

seventh

public LispValue seventh()

Description copied from interface: LispValue

Returns the seventh element of a list or NIL if the list is shorter than seven elements.

Specified by:

seventh in interface LispValue

Overrides:

seventh in class StandardLispValue

eighth

public LispValue eighth()

Description copied from interface: LispValue

Returns the 8th element of a list. If the list is shorter than 8 elements, returns NIL.

Specified by:

eighth in interface LispValue

Overrides:

eighth in class StandardLispValue

ninth

public LispValue ninth()

Description copied from interface: LispValue

Returns the ninth element of a list, or NIL if the list is shorter than nine elements.

Specified by:

ninth in interface LispValue

Overrides:

ninth in class StandardLispValue

tenth

public LispValue tenth()

Description copied from interface: LispValue

Returns the tenth element of a list or NIL if the list is less than ten elements long.

Specified by:

tenth in interface LispValue

Overrides:

tenth in class StandardLispValue

last

public LispValue last()

Description copied from interface: LispValue

Returns the last cons cell in a list. LAST of NIL is NIL.

Specified by:

last in interface LispValue

Overrides:

last in class StandardLispValue

length

public LispValue length()

Description copied from interface: LispValue

Returns the length of a list or string.

Specified by:

length in interface LispValue

Overrides:

length in class StandardLispConsOrNil

member

public LispValue member(LispValue elt)

Description copied from interface: LispValue

Returns the tail of the list starting at the given element. Uses EQL as the comparator.

Specified by:

member in interface LispValue

Overrides:

member in class StandardLispValue

nreverse

public LispValue nreverse(LispValue index)

lisp_null

public LispValue lisp_null()

Description copied from interface: LispValue

Returns T if the object is NIL.

Specified by:

lisp_null in interface LispValue

Overrides:

lisp_null in class StandardLispValue

rassoc

public LispValue rassoc(LispValue index)

Description copied from interface: LispValue

Like ASSOC except it matches the CDR of the cell instead of the CAR.

Specified by:

rassoc in interface LispValue

Overrides:

rassoc in class StandardLispValue

remove

public LispValue remove(LispValue elt)

Description copied from interface: LispValue

Returns a copy of a list without all copies of the given element.

Specified by:

remove in interface LispValue

Overrides:

remove in class StandardLispValue

rest

public LispValue rest()

Description copied from class: StandardLispValue

Synonym for CDR.

Specified by:

rest in interface LispValue

Overrides:

rest in class StandardLispValue

reverse

public LispValue reverse(LispValue elt)

rplaca

public LispValue rplaca(LispValue newCar)

Description copied from interface: LispValue

Replaces the CAR of a CONS cell.

Specified by:

rplaca in interface LispValue

Overrides:

rplaca in class StandardLispValue

rplacd

public LispValue rplacd(LispValue newCdr)

Description copied from interface: LispValue

Replaces the CDR of a CONS cell.

Specified by:

rplacd in interface LispValue

Overrides:

rplacd in class StandardLispValue

setf_symbol_function

public LispValue setf_symbol_function(LispValue newFunction)

Description copied from interface: LispValue

Sets the function of a symbol.

Specified by:

setf_symbol_function in interface LispValue

Overrides:

setf_symbol_function in class StandardLispValue

setf_symbol_value

public LispValue setf_symbol_value(LispValue newValue)

Description copied from interface: LispValue

Sets the value of a symbol.

Specified by:

setf_symbol_value in interface LispValue

Overrides:

setf_symbol_value in class StandardLispValue

symbol_name

public LispValue symbol_name()

Description copied from interface: LispValue

Returns a string containing the name of a symbol.

Specified by:

symbol_name in interface LispValue

Overrides:

symbol_name in class StandardLispValue

symbol_package

public LispValue symbol_package()

Description copied from interface: LispValue

Returns the package of a symbol.

Specified by:

symbol_package in interface LispValue

Overrides:

symbol_package in class StandardLispValue

symbol_plist

public LispValue symbol_plist()

Description copied from interface: LispValue

Returns the property list of a symbol.

Specified by:

symbol_plist in interface LispValue

Overrides:

symbol_plist in class StandardLispValue

symbol_value

public LispValue symbol_value()

Description copied from interface: LispValue

Returns the value of a symbol.

Specified by:

symbol_value in interface LispValue

Overrides:

symbol_value in class StandardLispValue

symbolp

public LispValue symbolp()

Description copied from interface: LispValue

Returns T if the object is a symbol.

Specified by:

symbolp in interface LispValue

Overrides:

symbolp in class StandardLispValue

subst

public LispValue subst(LispValue oldValue,
                       LispValue newValue)

Description copied from interface: LispValue

Replaces all oldValues in a tree with newValue. The default test is EQL.

Specified by:

subst in interface LispValue

Overrides:

subst in class StandardLispValue

type_of

public LispValue type_of()

Specified by:

type_of in interface LispValue

Overrides:

type_of in class StandardLispValue

typep

public LispValue typep(LispValue type)

Specified by:

typep in interface LispValue

Overrides:

typep in class StandardLispValue